From dbcbdf4c5702a65439e838634b8076fd5cbff680 Mon Sep 17 00:00:00 2001
From: svemagie <869694+svemagie@users.noreply.github.com>
Date: Tue, 31 Mar 2026 21:21:52 +0200
Subject: [PATCH] debug resvg cli

---
 lib/og.js | 45 +++++++++++----------------------------------
 1 file changed, 11 insertions(+), 34 deletions(-)

diff --git a/lib/og.js b/lib/og.js
index bc3c165..15538fd 100644
--- a/lib/og.js
+++ b/lib/og.js
@@ -485,21 +485,17 @@ export async function generateOgImages(contentDir, cacheDir, siteName, batchSize
     // Render SVG to PNG using the system resvg CLI
     // Requires: pkg install resvg
     const outPath = join(ogDir, `${slug}.png`);
-      console.log(`[og] Generating: ${outPath}`);
-      const result = spawnSync('resvg', ["-w", String(WIDTH), "-b", COLORS.bg, "-o", outPath, "-"], { input: svg, encoding: null });
-      if (result.error) {
-        console.error(`[og] resvg CLI error for ${outPath}:`, result.error);
-        throw result.error;
-      }
-      if (result.status !== 0) {
-        console.error(`[og] resvg CLI failed for ${outPath}:`, result.stderr && result.stderr.toString());
-        throw new Error(result.stderr && result.stderr.toString());
-      }
-      if (!result.stdout || result.stdout.length === 0) {
-        console.error(`[og] resvg CLI produced no output for ${outPath}`);
-        throw new Error('resvg CLI produced no output');
-      }
-      console.log(`[og] Wrote: ${outPath}`);
+    console.log(`[og] Generating: ${outPath}`);
+    const result = spawnSync("resvg", ["-w", String(WIDTH), "-b", COLORS.bg, "-o", outPath, "-"], { input: svg, encoding: null });
+    if (result.error) {
+      console.error(`[og] resvg CLI error for ${outPath}:`, result.error);
+      throw result.error;
+    }
+    if (result.status !== 0) {
+      console.error(`[og] resvg CLI failed for ${outPath}:`, result.stderr && result.stderr.toString());
+      throw new Error(result.stderr && result.stderr.toString());
+    }
+    console.log(`[og] Wrote: ${outPath}`);
     newManifest[slug] = { title: slug, hash };
     generated++;
 
@@ -507,25 +503,6 @@ export async function generateOgImages(contentDir, cacheDir, siteName, batchSize
     if (generated % SAVE_INTERVAL === 0) {
       writeFileSync(manifestPath, JSON.stringify(newManifest, null, 2));
     }
-      try {
-        const result = spawnSync('resvg', ["-w", String(WIDTH), "-b", COLORS.bg, "-o", outPath, "-"], { input: svg, encoding: null });
-        if (result.error) {
-          console.error(`[og] resvg CLI error for ${outPath}:`, result.error);
-          throw result.error;
-        }
-        if (result.status !== 0) {
-          console.error(`[og] resvg CLI failed for ${outPath}:`, result.stderr && result.stderr.toString());
-          throw new Error(result.stderr && result.stderr.toString());
-        }
-        if (!result.stdout || result.stdout.length === 0) {
-          console.error(`[og] resvg CLI produced no output for ${outPath}`);
-          throw new Error('resvg CLI produced no output');
-        }
-        console.log(`[og] Wrote: ${outPath}`);
-      } catch (e) {
-        console.error(`[og] Exception for ${outPath}:`, e);
-        require('fs').writeFileSync(outPath.replace(/\.png$/, '.svg'), svg);
-      }
 
     // Force GC to reclaim Satori/Resvg WASM native memory.
     if (hasGC && generated % GC_INTERVAL === 0) {